Cloudlog/application/controllers/Sattimers.php

<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');

class Sattimers extends CI_Controller {

	function __construct() {
		parent::__construct();

		$this->load->model('user_model');
		if(!$this->user_model->authorize(2)) { $this->session->set_flashdata('notice', 'You\'re not allowed to do that!'); redirect('dashboard'); }
	}

    public function index() {
        $this->load->model('stations');
        $footerData = [];
        $footerData['scripts'] = [
           'assets/js/sections/sattimers.js?'
        ];
        $url = 'https://www.df2et.de/tevel/api2.php?grid='.strtoupper($this->stations->find_gridsquare());
        $json = file_get_contents($url);
        $data['activations'] = json_decode($json, true)['data'];
        $data['gridsquare'] = strtoupper($this->stations->find_gridsquare());

        $data['page_title'] = "Satellite Timers";

        $CI =& get_instance();
        if($CI->session->userdata('user_date_format')) {
           $data['custom_date_format'] = $CI->session->userdata('user_date_format');
        } else {
           $data['custom_date_format'] = $CI->config->item('qso_date_format');
        }

        switch ($data['custom_date_format']) {
           case "d/m/y": $data['custom_date_format'] = 'DD/MM/YY'; break;
           case "d/m/Y": $data['custom_date_format'] = 'DD/MM/YYYY'; break;
           case "m/d/y": $data['custom_date_format'] = 'MM/DD/YY'; break;
           case "m/d/Y": $data['custom_date_format'] = 'MM/DD/YYYY'; break;
           case "d.m.Y": $data['custom_date_format'] = 'DD.MM.YYYY'; break;
           case "y/m/d": $data['custom_date_format'] = 'YY/MM/DD'; break;
           case "Y-m-d": $data['custom_date_format'] = 'YYYY-MM-DD'; break;
           case "M d, Y": $data['custom_date_format'] = 'MMM DD, YYYY'; break;
           case "M d, y": $data['custom_date_format'] = 'MMM DD, YY'; break;
           default: $data['custom_date_format'] = 'DD/MM/YYYY';
        }

        $this->load->view('interface_assets/header', $data);
        $this->load->view('/sattimers/index', $data);
        $this->load->view('interface_assets/footer', $footerData);
    }
}